| Patents for E03B 9 - Methods or installations for drawing-off water (1,820) |
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| 04/06/2006 | WO2006036908A2 Safety straw |
| 04/06/2006 | US20060070657 Fire hydrant system |
| 04/06/2006 | DE202006001448U1 Road cap housing has shank and top cover on its upper section whereby cover exhibits outer edge which is tapered outwards and has chamfer |
| 04/05/2006 | CN2769362Y Antifreezing fire hydrant |
| 04/05/2006 | CN1249311C Non-pollution secondary water supply system for both life and fire fighting purposes |
| 04/05/2006 | CN1249310C Pollutionless living and fire-fighting dual-purpose secondary water supply system |
| 04/04/2006 | US7021556 Fountain that flows with fluidic material |
| 04/04/2006 | US7021327 Hydrant valve access system |
| 03/30/2006 | WO2006032755A1 Device for temporarily closing a manhole and a tool for handling said device |
| 03/30/2006 | US20060065757 Safety Straw TM |
| 03/30/2006 | DE202005019157U1 Ring cap for street water hydrant has an oval-shaped outer peripheral zone around central aperture |
| 03/22/2006 | CN2765944Y Underground hydrant |
| 03/22/2006 | CN2765642Y Water supply device with low water level |
| 03/16/2006 | DE202006000496U1 Adaptor for square ended tap spindles has an insert sleeve between an adaptor socket which fits onto the tool handle |
| 03/16/2006 | DE202005020041U1 Access cover for sub-street utility shaft with e.g. water main valve or meter has side lifting tabs |
| 03/16/2006 | DE102004044909A1 Line e.g. electrical or light directing line, arranging system for fountain, has pipe system made of one or more number of pipe-sections, and through-running opening provided within pipe-system for inserting line into pipe system |
| 03/15/2006 | EP1592888A4 Air compressor unit inlet control |
| 03/15/2006 | CN2764823Y Normal pressure totally encapsulated multi-purpose combined type sanitation water supplying tank |
| 03/09/2006 | DE202005020081U1 Systemtrenner und Anordnungen mit einem solchen Systemtrenner Backflow and arrangements with such a system separator |
| 03/09/2006 | DE202005019558U1 Bucket for drawing and lifting liquids, has buoyant body at bottom, where buoyant body with buoyancy can be retractably placed at side walls of bucket or component of bottom |
| 03/08/2006 | EP1632612A1 Protective arrangement for manhole covers |
| 03/08/2006 | CN2763359Y Anti-collision ground hydrant |
| 03/02/2006 | US20060043206 Drink Pouch with Inner Snap-on Straw/Spout |
| 03/02/2006 | US20060042693 Vented port-cap for fire hydrant |
| 03/01/2006 | CN2761698Y Collision-proof ground fire hydrant |
| 03/01/2006 | CA2517744A1 Vented port-cap for fire hydrant |
| 02/23/2006 | US20060038035 Fountain that flows with fluidic material |
| 02/22/2006 | CN2760121Y Crash-proof outdoor overground hydrant |
| 02/21/2006 | CA2394034C Maintaining readiness in fire hydrants |
| 02/16/2006 | US20060032936 Recirculating water fountain |
| 02/09/2006 | DE202005018628U1 Drinking fountain for supplying drinking water outdoors has programmable electronic circuit that enables temporary water discharge |
| 02/08/2006 | CN2756717Y Anti-collision fire hydrant |
| 01/26/2006 | US20060016479 Backflow prevention valve |
| 01/25/2006 | CN2753806Y Rapid-open general fire hydraut |
| 01/25/2006 | CN2753805Y Collision-proof anti-theft fire hydraut |
| 01/18/2006 | CN2752334Y Striking resisted above-ground fire hydrant |
| 01/18/2006 | CN2752333Y Fire hydrant against unauthorized using water |
| 01/05/2006 | US20060000092 Fire hydrant valve seat flange |
| 12/22/2005 | WO2005121462A1 Hydrant |
| 12/14/2005 | CN2746004Y Water releasing device of fire hydrant |
| 12/14/2005 | CN2746003Y Suction device of fire hydrant |
| 11/30/2005 | CN2743427Y Ground foam fire hydrant cock |
| 11/24/2005 | US20050258267 Wave generation device and method of operation |
| 11/24/2005 | DE202004015489U1 Coupling sleeve for installation fitting for operating of valves or slides in underground gas or water mains has adapter pieces installed in upper and lower square sockets for adapting to different sizes of key rods or spindle rods |
| 11/22/2005 | US6966332 Air valve assembly for a fire hydrant |
| 11/17/2005 | WO2005108686A2 Leak-resistant drinking systems |
| 11/10/2005 | US20050247801 Drinking straw |
| 11/10/2005 | DE19635648B4 Straßenkappe Surface box |
| 11/09/2005 | EP1592888A1 Air compressor unit inlet control |
| 11/03/2005 | US20050242204 Leak-resistant drinking systems |
| 10/27/2005 | DE202005013836U1 Extraction hydrant, has extraction pipe extendable from cladding pipe, where seal between cladding and extraction pipes shows two separate sealing units, which provide functional sealing effect between extraction pipe and guiding device |
| 10/27/2005 | DE102004010556B4 Height adjustable plastic hydrant, has upper part movable up or down by overcoming pressure interaction between upper and lower parts |
| 10/26/2005 | CN1687540A Blowout prevented fire hydrant, and fire fighting terminal providing flux information |
| 10/20/2005 | US20050230492 Infrared ray activity pipe |
| 10/12/2005 | CN2732845Y 地上消火栓 Ground hydrant |
| 09/29/2005 | DE10237569B4 Absicherungsvorrichtung für einen Deckelverschluss Protection device for a lid closure |
| 09/27/2005 | US6948664 Drinking straw |
| 09/27/2005 | US6948512 Flushing attachment for hydrant |
| 09/27/2005 | US6948509 Fluid hydrant |
| 09/22/2005 | DE102005007434A1 Protective sleeves for water- or gas pipes or electricity- or telephone cables joined by connector have larger sleeve with annular end caps fitted over connector |
| 09/14/2005 | EP1573138A1 Fire hydrant with second valve |
| 09/14/2005 | CN2725377Y Fire hydrant fixed on ground |
| 09/08/2005 | US20050194459 Aroma therapy for fountain |
| 08/31/2005 | CN1217070C Apparatus for extracting portable water from the environmental air |
| 08/18/2005 | DE102004004934A1 Telescopic boring tool for emplacing water pipes and cable ducts under roadway has boring head on end of telescopic drive tube inside telescopic outer tube |
| 08/18/2005 | DE102004004933A1 Underground pipe installation with valve for controlling water flow has vertical shaft extending up to surface with geared indicator and square drive peg at top |
| 08/16/2005 | US6929022 Fire hydrant valve seat flange |
| 08/11/2005 | US20050173001 Sanitary yard hydrant |
| 08/10/2005 | EP1379805B1 Improved pipeline isolating device |
| 08/10/2005 | CN2716352Y Leakproof ground fire hydrant |
| 08/09/2005 | US6926024 Utility valve box lockout device |
| 08/02/2005 | US6922952 Construction system for filtering particles and dissimulating artificial structures in desert landscaping by defining and using stone configurations |
| 07/27/2005 | EP1557500A1 Regulating and stop armature |
| 07/07/2005 | DE10356467A1 Einrichtung zur Bedienung der im Erdreich angeordneten Anschlussarmaturen Means for operating the arranged in the ground connection fittings |
| 06/30/2005 | WO2005019541A3 Portable fire hydrant systems |
| 06/28/2005 | US6910495 Backflow prevention system |
| 06/23/2005 | DE202005006210U1 Hydrant, especially a water hydrant, has a piston type closure element that is moved between two sealing elements in a manner that equalizes the water pressure by isolating a pressure chamber |
| 06/16/2005 | DE202004001093U1 Regulier- und Absperrarmatur Regulating and shut-off valve |
| 06/07/2005 | US6901950 Fire hydrant locking device |
| 06/02/2005 | US20050115611 Raven meter box lid. RML-1118, RML-1324, RML-1416, RML-1527, RML-1730 & RML-2436 |
| 06/02/2005 | US20050115609 Fire hydrant with a second valve |
| 06/01/2005 | CN1621721A Water tap with two outlet on top and bottom |
| 05/31/2005 | US6899120 Yard hydrant |
| 05/19/2005 | WO2005044015A1 Fountain that flows with fluidic material |
| 05/19/2005 | US20050103381 Hydrant access system and method |
| 05/12/2005 | US20050098650 Water fountain attachment for a faucet |
| 05/12/2005 | DE202004019664U1 Water tap for hand wash basin has water outlet positioned for providing upwards directed water stream for facilitating face washing or teeth brushing |
| 05/10/2005 | CA2211042C Frost-resistant hydrant |
| 05/05/2005 | US20050092853 Fountain that flows with fluidic material |
| 05/05/2005 | US20050092852 Fountain that flows with fluidic material |
| 05/04/2005 | DE19722578B4 Dränagevorrichtung und mit einer derartigen Dränagevorrichtung versehener Hydrant Dränagevorrichtung and provided with such a Dränagevorrichtung Hydrant |
| 04/13/2005 | CN2692216Y Antifreezing fire hydrant used on fire extinguishing well |
| 04/06/2005 | CN2690459Y Ground fire hydrant with protective press ring |
| 04/05/2005 | US6874238 Hydrant monument |
| 03/31/2005 | US20050067016 Air valve assembly for a fire hydrant |
| 03/31/2005 | US20050067015 Flushing attachment for hydrant |
| 03/26/2005 | CA2482401A1 An air valve assembly for a fire hydrant |
| 03/22/2005 | US6868860 Fire hydrant with second valve |
| 03/15/2005 | US6866206 Drinking fountain bubbler guard |
| 03/09/2005 | CN1590662A Outdoor fire hydrant |